Sonoff 4CH PRO R3 4 Canali Din Rail Montaggio Interruttore Intelligente Automazione TimerA3GE

Sonoff 4CHR3 or Sonoff 4CHPROR3 1. Sonoff 4CHR3 or Sonoff 4CHPROR3 User Manual 1. Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration.

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